(НТУ "ХПИ", 2013) Драгобецкий, В. В.; Пузырь, Руслан Григорьевич; Аргат, Роман Григорьевич
It is shown that the methods of theoretical study of metal forming processes must be justified from the standpoint of the expected accuracy of the obtained results and the physical nature of the phenomena occurring in the deformation zone, which arise depending on the method of focus, the geometry of the tool and the workpiece, the properties of deformed metal, conditions of friction between the contacting surfaces. The complexity of the mathematical models and the implementation of the algorithm in the final- result, the adequacy of the solutions depends on the adoption of a simplified and schematic processes of deformation.
